using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using Microsoft.Research.DynamicDataDisplay.Markers2;



namespace Microsoft.Research.DynamicDataDisplay

{

	/// <summary>

	/// Contains useful extension methods of PointChartBase class.

	/// </summary>

	public static class PointChartBaseExtensions

	{

		/// <summary>

		/// Sets the description of chart in the legend.

		/// </summary>

		/// <param name="chart">The chart.</param>

		/// <param name="description">The description.</param>

		/// <returns></returns>

		public static T WithDescription<T>(this T chart, string description) where T : PointChartBase

		{

			if (chart == null)

				throw new ArgumentNullException("chart");



			chart.Description = description;



			return chart;

		}



		/// <summary>

		/// Stes the detailed description of chart in the legend.

		/// </summary>

		/// <param name="chart">The chart.</param>

		/// <param name="detailedDescription">The detailed description.</param>

		/// <returns></returns>

		public static T WithDetailedDescription<T>(this T chart, string detailedDescription) where T : PointChartBase

		{

			if (chart == null)

				throw new ArgumentNullException("chart");



			chart.DetailedDescription = detailedDescription;



			return chart;

		}

	}

}